1 unstable release
0.1.1 | Apr 11, 2023 |
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0.1.0 |
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#49 in #uefi
5KB
71 lines
uefi code run
- install qemu and edk2-ovmf
sudo pacman -S qemu-full
sudo pacman -S edk2-ovmf --needed
- install uefi toolchain
rustup target add x86_64-unknown-uefi
- build
cargo build --target x86_64-unknown-uefi --example uefi_emvedded
- copy and mkdir
cp /usr/share/edk2/x64/OVMF_CODE.fd .
cp /usr/share/edk2/x64/OVMF_VARS.fd .
mkdir -p esp/efi/boot
cp target/x86_64-unknown-uefi/debug/examples/uefi_emvedded.efi esp/efi/boot/bootx64.efi
- run qemu
qemu-system-x86_64 -nodefaults \
-device virtio-rng-pci \
-machine q35 \
-smp 4 \
-m 256M -vga std \
--enable-kvm \
-device isa-debug-exit,iobase=0xf4,iosize=0x04 \
-drive if=pflash,format=raw,readonly=on,file=OVMF_CODE.fd \
-drive if=pflash,format=raw,readonly=on,file=OVMF_VARS.fd \
-drive format=raw,file=fat:rw:esp
Dependencies
~3MB
~67K SLoC